Questions 32 and 33 should both be answered with reference to this system. H2(g) + I2(s) ⇌ 2HI(g) ∆H — Equilibrium Chemistry Question
Question
Questions 32 and 33 should both be answered with reference to this system.
H2(g) + I2(s) ⇌ 2HI(g) ∆H =+ 51.8 kJ
What is the equilibrium constant expression for this system?
A.
[VISUAL] K = [HI]^2 / ([H2][I2])
B.
[VISUAL] K = ([H2][I2]) / [HI]^2
C.
[VISUAL] K = 2[HI] / ([H2][I2])
D.✓ Correct
[VISUAL] K = [HI]^2 / [H2]
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